adverb (fukushi), adverb taking the 'to' particle, noun or participle which takes the aux. verb suru, adjectival nouns or quasi-adjectives (keiyodoshi), noun (common) (futsuumeishi), onomatopoeic or mimetic
1. slimy; slippery; greasy; clammy
adverb (fukushi), adverb taking the 'to' particle, onomatopoeic or mimetic
2. smoothly (of CGI movements, video streaming, etc.)